COALBY DOMESTIC WC

Colorado — Community Water System — PWSID: CO0115185

System Information

PWSIDCO0115185
System NameCOALBY DOMESTIC WC
System TypeCommunity Water System
Water SourceGround Water Under Influence
Activity StatusActive
Owner TypePrivate
EPA Region08
Serves SchoolNo
WholesalerNo
First ReportedMar 20, 1979
Last ReportedNov 17, 2025

Location & Contact

StateColorado
CityCEDAREDGE
ZIP Code81413
Address
OrganizationWEIMAN, WENDY
Phone970-856-6690

Population & Service

Population Served239
Service Connections128

Drinking Water Violations (929)

This water system has 929 violations recorded in the EPA SDWIS database.

Begin Date End Date Contaminant Category Health-Based Major Measured Federal MCL State MCL Status Return to Compliance Rule
May 1, 2022 May 31, 2022 Interim Enhanced Surface Water Treatment Rule TT Yes No Resolved May 31, 2022 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
May 1, 2022 May 31, 2022 Interim Enhanced Surface Water Treatment Rule TT Yes No Resolved May 31, 2022 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
May 1, 2022 May 31, 2022 Interim Enhanced Surface Water Treatment Rule TT Yes No Resolved May 31, 2022 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
May 1, 2022 May 31, 2022 Interim Enhanced Surface Water Treatment Rule TT Yes No Resolved May 31, 2022 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Jan 1, 2022 Jan 31, 2022 Surface Water Treatment Rule MR No Yes Resolved Jan 31, 2022 Surface Water Treatment Rule
Jan 1, 2022 Jan 31, 2022 Surface Water Treatment Rule MR No Yes Resolved Jan 31, 2022 Surface Water Treatment Rule
Jan 1, 2022 Jan 31, 2022 Surface Water Treatment Rule TT Yes No Resolved Jan 31, 2022 Surface Water Treatment Rule
Jan 1, 2022 Jan 31, 2022 Surface Water Treatment Rule TT Yes No Resolved Jan 31, 2022 Surface Water Treatment Rule
Jan 1, 2022 Jan 31, 2022 Surface Water Treatment Rule MR No Yes Resolved Jan 31, 2022 Surface Water Treatment Rule
Jan 1, 2022 Jan 31, 2022 Surface Water Treatment Rule TT Yes No Resolved Jan 31, 2022 Surface Water Treatment Rule
Jan 1, 2022 Jan 31, 2022 Surface Water Treatment Rule TT Yes No Resolved Jan 31, 2022 Surface Water Treatment Rule
Oct 1, 2021 Lead and Copper Rule MR No No TT Resolved Jun 10, 2022 Lead and Copper Rule
Oct 1, 2021 Lead and Copper Rule MR No No TT Resolved Jun 10, 2022 Lead and Copper Rule
Oct 1, 2021 Lead and Copper Rule MR No No TT Resolved Jun 10, 2022 Lead and Copper Rule
Oct 1, 2021 Lead and Copper Rule MR No No TT Resolved Jun 10, 2022 Lead and Copper Rule
Jul 1, 2021 Sep 30, 2021 o-Dichlorobenzene MR No Yes 0.6 mg/L Resolved Sep 30, 2021 Volatile Organic Chemicals
Jul 1, 2021 Sep 30, 2021 o-Dichlorobenzene MR No Yes 0.6 mg/L Resolved Sep 30, 2021 Volatile Organic Chemicals
Jul 1, 2021 Sep 30, 2021 Toluene MR No Yes 1 mg/L Resolved Sep 30, 2021 Volatile Organic Chemicals
Jul 1, 2021 Sep 30, 2021 1,1,2-Trichloroethane MR No Yes 0.005 mg/L Resolved Sep 30, 2021 Volatile Organic Chemicals
Jul 1, 2021 Sep 30, 2021 trans-1,2-Dichloroethylene MR No Yes 0.1 mg/L Resolved Sep 30, 2021 Volatile Organic Chemicals
Jul 1, 2021 Sep 30, 2021 1,1,2-Trichloroethane MR No Yes 0.005 mg/L Resolved Sep 30, 2021 Volatile Organic Chemicals
Jul 1, 2021 Sep 30, 2021 1,2-Dichloroethane MR No Yes 0.005 mg/L Resolved Sep 30, 2021 Volatile Organic Chemicals
Jul 1, 2021 Sep 30, 2021 Trichloroethylene MR No Yes 0.005 mg/L Resolved Sep 30, 2021 Volatile Organic Chemicals
Jul 1, 2021 Sep 30, 2021 1,2-Dichloroethane MR No Yes 0.005 mg/L Resolved Sep 30, 2021 Volatile Organic Chemicals
Jul 1, 2021 Sep 30, 2021 p-Dichlorobenzene MR No Yes 0.075 mg/L Resolved Sep 30, 2021 Volatile Organic Chemicals
Jul 1, 2021 Sep 30, 2021 1,1-Dichloroethylene MR No Yes 0.007 mg/L Resolved Sep 30, 2021 Volatile Organic Chemicals
Jul 1, 2021 Sep 30, 2021 p-Dichlorobenzene MR No Yes 0.075 mg/L Resolved Sep 30, 2021 Volatile Organic Chemicals
Jul 1, 2021 Sep 30, 2021 Trichloroethylene MR No Yes 0.005 mg/L Resolved Sep 30, 2021 Volatile Organic Chemicals
Jul 1, 2021 Sep 30, 2021 1,1-Dichloroethylene MR No Yes 0.007 mg/L Resolved Sep 30, 2021 Volatile Organic Chemicals
Jul 1, 2021 Sep 30, 2021 o-Dichlorobenzene MR No Yes 0.6 mg/L Resolved Sep 30, 2021 Volatile Organic Chemicals
Jul 1, 2021 Sep 30, 2021 1,1,2-Trichloroethane MR No Yes 0.005 mg/L Resolved Sep 30, 2021 Volatile Organic Chemicals
Jul 1, 2021 Sep 30, 2021 1,1,1-Trichloroethane MR No Yes 0.2 mg/L Resolved Sep 30, 2021 Volatile Organic Chemicals
Jul 1, 2021 Sep 30, 2021 1,1,1-Trichloroethane MR No Yes 0.2 mg/L Resolved Sep 30, 2021 Volatile Organic Chemicals
Jul 1, 2021 Sep 30, 2021 1,1,2-Trichloroethane MR No Yes 0.005 mg/L Resolved Sep 30, 2021 Volatile Organic Chemicals
Jul 1, 2021 Sep 30, 2021 o-Dichlorobenzene MR No Yes 0.6 mg/L Resolved Sep 30, 2021 Volatile Organic Chemicals
Jul 1, 2021 Sep 30, 2021 1,1,1-Trichloroethane MR No Yes 0.2 mg/L Resolved Sep 30, 2021 Volatile Organic Chemicals
Jul 1, 2021 Sep 30, 2021 DICHLOROMETHANE MR No Yes 0.005 mg/L Resolved Sep 30, 2021 Volatile Organic Chemicals
Jul 1, 2021 Sep 30, 2021 trans-1,2-Dichloroethylene MR No Yes 0.1 mg/L Resolved Sep 30, 2021 Volatile Organic Chemicals
Jul 1, 2021 Sep 30, 2021 p-Dichlorobenzene MR No Yes 0.075 mg/L Resolved Sep 30, 2021 Volatile Organic Chemicals
Jul 1, 2021 Sep 30, 2021 p-Dichlorobenzene MR No Yes 0.075 mg/L Resolved Sep 30, 2021 Volatile Organic Chemicals
Jul 1, 2021 Sep 30, 2021 1,1-Dichloroethylene MR No Yes 0.007 mg/L Resolved Sep 30, 2021 Volatile Organic Chemicals
Jul 1, 2021 Sep 30, 2021 1,2-Dichloroethane MR No Yes 0.005 mg/L Resolved Sep 30, 2021 Volatile Organic Chemicals
Jul 1, 2021 Sep 30, 2021 Trichloroethylene MR No Yes 0.005 mg/L Resolved Sep 30, 2021 Volatile Organic Chemicals
Jul 1, 2021 Sep 30, 2021 Trichloroethylene MR No Yes 0.005 mg/L Resolved Sep 30, 2021 Volatile Organic Chemicals
Jul 1, 2021 Sep 30, 2021 1,1-Dichloroethylene MR No Yes 0.007 mg/L Resolved Sep 30, 2021 Volatile Organic Chemicals
Jul 1, 2021 Sep 30, 2021 1,1,1-Trichloroethane MR No Yes 0.2 mg/L Resolved Sep 30, 2021 Volatile Organic Chemicals
Jul 1, 2021 Sep 30, 2021 Toluene MR No Yes 1 mg/L Resolved Sep 30, 2021 Volatile Organic Chemicals
Jul 1, 2021 Sep 30, 2021 1,2-Dichloroethane MR No Yes 0.005 mg/L Resolved Sep 30, 2021 Volatile Organic Chemicals
Jul 1, 2021 Sep 30, 2021 Toluene MR No Yes 1 mg/L Resolved Sep 30, 2021 Volatile Organic Chemicals
Jul 1, 2021 Sep 30, 2021 trans-1,2-Dichloroethylene MR No Yes 0.1 mg/L Resolved Sep 30, 2021 Volatile Organic Chemicals

About This Water System

Public water system data comes from the EPA Safe Drinking Water Information System (SDWIS). Systems with violations must notify customers. Contact your water utility for the latest annual water quality report.

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